Danilov Aleksandr
From Moscow, Russia
Internal rating (RR)
Rating date Sept. 3, 2024 (latest changes Sept. 3, 2024).
21 place (657.96).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (607.48 * 4 * 0.86 + 108.70 * 2.10 * 1 + 869.16 * 4.60 * 1 + 702.13 * 2.80 * 1 + 620.25 * 3.65 * 1 + 764.71 * 3.05 * 1 + 647.06 * 3.05 * 1 + 473.68 * 3.85 * 1) / (4 * 0.86 + 2.10 * 1 + 4.60 * 1 + 2.80 * 1 + 3.65 * 1 + 3.05 * 1 + 3.05 * 1 + 3.85 * 1) = 628.3266235430708
p2 = (869.16 * 4.60 * 1 + 764.71 * 3.05 * 1 + 620.25 * 3.65 * 1 + 607.48 * 4 * 0.86) / max_coefficients = 687.5833955848639
score = 628.3266235430708 * 0.5 + 687.5833955848639 * 0.5 = 657.9550095639673
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-09-03 | 21 | 656.31 -> 657.96 |
SPB Riichi Open 2023: 100% -> 86% |
2024-09-01 | 12 -> 21 | 686.98 -> 656.31 |
SPB Riichi Open 2024: 0% -> 100% |
2024-08-11 | 14 -> 12 | 683.16 -> 686.98 | |
2024-08-04 | 9 -> 14 | 690.87 -> 683.16 |
Riichi over Volga: 0% -> 100% |
2024-07-14 | 8 -> 9 | 687.32 -> 690.87 |
Guardian of the Winds: 0% -> 100% |
2024-06-11 | 10 -> 8 | 674.76 -> 687.32 | |
2024-06-09 | 24 -> 10 | 572.73 -> 674.76 |
Agari Summer Tournament 2024: 0% -> 100% |
2024-05-12 | 52 -> 24 | 387.22 -> 572.73 |
X Russian Championship: 0% -> 100% |
2024-05-06 | 54 -> 52 | 383.14 -> 387.22 | |
2024-03-30 | 52 -> 54 | 385.88 -> 383.14 |
Seihoku spring tournament 2024: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 474 |
|
51/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
2 | 620 |
|
31/80 | 100% | 3.65 | RR | Riichi over Volga |
3 | 702 |
|
15/48 | 100% | 2.80 | RR | Guardian of the Winds |
4 | 765 |
|
13/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
5 | 869 |
|
15/108 | 100% | 4.60 | RR | X Russian Championship |
6 | 109 |
|
42/47 | 100% | 2.10 | RR | Seihoku spring tournament 2024 |
7 | 647 |
|
19/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
8 | 607 |
|
43/108 | 86% | 4.00 | RR | SPB Riichi Open 2023 |